Pontiac Grand Prix

Asked by PontiacGirl04 May 31, 2017 at 01:55 PM
about the 2004 Pontiac Grand Prix GTP

Question type: Maintenance & Repair

My 204 Pontiac Grand Prix is now saying reduce engine power I changed the throttle body now it's still sayingbthe same thing and it won't acclerate when I drive over 35mph can anyone help me what should I do now

Used Cars For Sale

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.